About: http://webisa.webdatacommons.org/5124152

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Potassium is a mineral essential for the health of your heart and muscles.
http://www.w3.org/ns/prov#wasQuotedFrom	sfgate.com